Kyrios is my first master grade Gundam. It is stunning.
This Gundam came with a lot of parts of various kind, but if you follow the instructions carefully (they are both in English and Japanese) you will not have a problem assembling it even if it is your first Gundam ever. Plastic is hard enough not to break, yet elastic enough to be easily cut with a cutting tool. Every part fits in its place perfectly and you don't even have to apply too much force. This Gundam is also really big and has some weight to it. So many parts on it are movable; the balance is also great so you can really pose it however you like without ever using a stand for help.
You can have Kyrios in its normal form, but you can also transform it into a flaying craft once you completely assemble it - it's just like a transformer, which is amazing.
It comes already painted, but you do have to apply many small stickers if you want to have every single detail on the Gundam be visible. Or you can leave it without stickers, like I did. You can also put a led light in its core if you want.
Kyrios also comes with two versions of his Gundam Meister, Allelujah Haptism - one where he is sitting in the cockpit; one where he is standing outside of his Gundam. Allelujah needs to be painted so prepare a tiny brush.
:)